英语词汇“periodontal”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	periodontal
释义	periodontalperiodontal /ˌpɛrioʊˈdɑntl/ adjective Etymology ETYMOLOGYperiodontal Origin: 1800-1900 peri- (from Greek; ➔ PERICARDIUM) + Greek odous tooth science, biology, medicine relating to the part of the mouth at the base of the teeth: periodontal disease
随便看	substitute substitute teacher substitution substitution effect substrate substratum substructure subsume subsurface mining subtenancy subtenant subtend subterfuge subterranean subtext subtitle subtitled subtle subtlety subtly subtotal subtract subtraction subtrahend subtropical

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